3D, ADULT, ANATOMICAL, ANATOMY, ANTERIOR, ANUS, APPENDIX, ARTWORK, ASCENDING, BACKGROUND, BIOLOGICAL, BIOLOGY, BODY, BOWEL, CECUM, CGI, CLOSE-UP, COLON, DESCENDING, DETAIL, DIGESTION, DIGESTIVE, DIGITALLY-GENERATED, DIMENSIONAL, FEMALE, GASTROINTESTINAL, GRAPHIC, GUT, HEALTHY, HUMAN, ILLUSTRATION, INTERNAL, INTESTINE, KAULITZKI, LARGE, LOWER, NO-ONE, NOBODY, NORMAL, ORGAN, ORGANS, PHYSIOLOGICAL, PHYSIOLOGY, RECTUM, SEBASTIAN, SIGMOID, THREE, THREE-DIMENSIONAL, TRACT, TRANSPARENT, TRANSVERSE, WHITE, WOMAN,